Kunyumba> mndandanda
M’zipatala kulikonse, muli makina apadera amene amathandiza kupuma kwa anthu akadwala. Makinawa amadziwika ngati makina opumira. Makina olowera mpweya ndiukadaulo wopulumutsa moyo womwe ungatanthauzedi kusiyana kwa thanzi la munthu.
Madokotala ndi anamwino angathandize munthu woteroyo popereka a kupuma kwamakina kuwathandiza kupuma. Makinawa amapopa mpweya m’mapapo a munthuyo, kuwathandiza kupuma mosavuta ndi kupyola m’mavuto. Kuvutika kupuma kumatha kukhala kowopsa, koma makina opumira amatha kuthandiza odwala kukhala otetezeka komanso omasuka.
Mungayerekeze kuyesa kuwombera chibaluni popanda mpweya wokwanira m'mapapu anu. Ingakhale ntchito yovuta kwambiri! Ngati munthu adwala ndipo mapapu ake ali osokonezeka, sangathe kupuma yekha bwino. Lowani makina opumira. Makina opumira opangidwa ndi makina amathandiza kupuma kwa odwala pouzira mpweya m'mapapu awo pang'onopang'ono, kuwapatsa mpweya umene matupi awo amafunikira kuti asawonongeke.

Mu mankhwala ochiritsira, pamene odwala akudwala kwambiri kapena ovulala, makina opumira ndizofunikira pakubwezeretsa thanzi. Madokotala ndi anamwino amadalira makinawa kuti athandize kupuma kwa odwala - ndikupatsanso matupi awo kupuma komwe akufunikira kuti achiritse. Makina olowera mpweya ndi chida chofunikira pankhondo yopulumutsa miyoyo ndikubwezeretsa thanzi la odwala.

Makina opumira amakankhira mpweya wodzaza ndi okosijeni mwachindunji m'mapapo kudzera mu chubu chomwe amalowetsa mkamwa kapena mphuno mwa wodwalayo. Makinawa amatha kuyesedwa kuti akwaniritse mpweya wabwino komanso kupanikizika komwe kungaperekedwe kwa wodwalayo, kuti athandizire mpweya wawo m'njira yopindulitsa kwambiri. Makina opumira amalola odwala kulandira mpweya wokwanira kuti apulumuke ndikuchira.

Zopumira zamakina zakhala zikuyenda bwino pakupanga ndi kugwira ntchito kuyambira nthawi imeneyo. Zamakono makina kupuma makina yapangidwa kuti ipititse patsogolo chitetezo, chitonthozo ndi chosavuta kugwiritsa ntchito zipangizozi kwa odwala ndi ogwira ntchito zachipatala. Makina olowera mpweya tsopano amagwiritsidwa ntchito kwambiri pofuna kupulumutsa moyo komanso chisamaliro cha odwala padziko lonse lapansi, chifukwa cha chitukuko chaukadaulo wazachipatala.